Your GMC Sierra is one of the most popular and highly rated trucks on the market, loved for its power and capability. When your ignition lock cylinder is broken, your truck becomes stranded in the driveway. To start driving again, stop by your local AutoZone for a new GMC Sierra 1500 ignition lock cylinder.

Your ignition lock cylinder plays a vital role for your vehicle. When it’s time to replace your ignition lock cylinder for GMC Sierra 1500, our friendly and knowledgeable staff at AutoZone is happy to help you find exactly what you’re looking for at the right price. If you’re experiencing other difficulties with your GMC Sierra, take advantage of our free battery charging and engine diagnostic testing while you’re in the store to get your truck working to its best ability again. You can even enjoy access to our handy Loan-a-Tool program if you want to do the installation job yourself.